CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares	May 01, 2021	Jan. 30, 2021
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	400,000	400,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	29,600,000	29,600,000
Common stock, shares issued	16,384,402	13,019,061
Common stock, shares outstanding	16,384,402	13,019,061